| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $84.39 | 13.332% | $95.6409 | $95.64 | $95.65 | $95.60 |
| Purchase #2 | $90.31 | 3.503% | $93.4736 | $93.47 | $93.45 | $93.50 |
| Purchase #3 | $226.51 | 13.709% | $257.5623 | $257.56 | $257.55 | $257.60 |
| Purchase #4 | $168.35 | 8.160% | $182.0874 | $182.09 | $182.10 | $182.10 |
| Purchase #5 | $229.55 | 13.632% | $260.8423 | $260.84 | $260.85 | $260.80 |
| Purchase #6 | $59.69 | 12.557% | $67.1853 | $67.19 | $67.20 | $67.20 |
| Purchase #7 | $156.54 | 7.157% | $167.7436 | $167.74 | $167.75 | $167.70 |
| 7 purchase totals = | $1,015.34 | $1,124.5354 | $1,124.53 | $1,124.55 | $1,124.50 | |